6 registered Expanded Polystyrene (EPS) Densifiers of Ocean engineering
Ocean engineering
Compressed to 1/100! Change various used foam styrofools to rod -shaped block resin (ingot) and recycle and reuse. The reduction rate is 1/100, abo...
Ocean engineering
This one air cap and low double bubbles! It supports a wide range of treatments and supports air caps and low -multiplied bubbles that could not b...